![[texts]](/images/mediatype_texts.gif) | zhong guo ke xue yuan nan jing di zhi gu sheng wu yan jiu suo ji kan (Volume 19) - zhong guo ke xue yuan nan jing di zhi gu sheng wu yan jiu suo bian
Keywords: paleobiology
Downloads: 103 |  |
| zhong guo ke xue yuan nan jing di zhi gu sheng wu yan jiu suo ji kan (Volume 7) - zhong guo ke xue yuan nan jing di zhi gu sheng wu yan jiu suo bian
Keywords: paleobiology
Downloads: 107 |  |
| zhong guo ke xue yuan nan jing di zhi gu sheng wu yan jiu suo ji kan (Volume 14) - zhong guo ke xue yuan nan jing di zhi gu sheng wu yan jiu suo bian
Keywords: paleobiology
Downloads: 64 |  |
| zhong guo ke xue yuan nan jing di zhi gu sheng wu yan jiu suo ji kan (Volume 22) - zhong guo ke xue yuan nan jing di zhi gu sheng wu yan jiu suo bian
Keywords: paleobiology
Downloads: 106 |  |
| zhong guo ke xue yuan nan jing di zhi gu sheng wu yan jiu suo ji kan (Volume 9) - zhong guo ke xue yuan nan jing di zhi gu sheng wu yan jiu suo bian
Keywords: paleobiology
Downloads: 95 |  |
| zhong guo ke xue yuan nan jing di zhi gu sheng wu yan jiu suo ji kan (Volume 16) - zhong guo ke xue yuan nan jing di zhi gu sheng wu yan jiu suo bian
Keywords: paleobiology
Downloads: 101 |  |
| zhong guo ke xue yuan nan jing di zhi gu sheng wu yan jiu suo ji kan (Volume 21) - zhong guo ke xue yuan nan jing di zhi gu sheng wu yan jiu suo bian
Keywords: paleobiology
Downloads: 123 |  |
| zhong guo ke xue yuan nan jing di zhi gu sheng wu yan jiu suo ji kan (Volume 11) - zhong guo ke xue yuan nan jing di zhi gu sheng wu yan jiu suo bian
Keywords: paleobiology
Downloads: 50 |  |
| zhong guo ke xue yuan nan jing di zhi gu sheng wu yan jiu suo ji kan (Volume 17) - zhong guo ke xue yuan nan jing di zhi gu sheng wu yan jiu suo bian
Keywords: paleobiology
Downloads: 123 |  |
| zhong guo ke xue yuan nan jing di zhi gu sheng wu yan jiu suo ji kan (Volume 8) - zhong guo ke xue yuan nan jing di zhi gu sheng wu yan jiu suo bian
Keywords: paleobiology
Downloads: 90 |  |
| zhong guo ke xue yuan nan jing di zhi gu sheng wu yan jiu suo ji kan (Volume 5) - zhong guo ke xue yuan nan jing di zhi gu sheng wu yan jiu suo bian
Keywords: paleobiology
Downloads: 179 |  |
| zhong guo ke xue yuan nan jing di zhi gu sheng wu yan jiu suo ji kan (Volume 2) - zhong guo ke xue yuan nan jing di zhi gu sheng wu yan jiu suo bian
Keywords: paleobiology
Downloads: 103 |  |
| zhong guo ke xue yuan nan jing di zhi gu sheng wu yan jiu suo ji kan (Volume 26) - zhong guo ke xue yuan nan jing di zhi gu sheng wu yan jiu suo bian
Keywords: paleobiology
Downloads: 55 |  |
| zhong guo ke xue yuan nan jing di zhi gu sheng wu yan jiu suo ji kan (Volume 18) - zhong guo ke xue yuan nan jing di zhi gu sheng wu yan jiu suo bian
Keywords: paleobiology
Downloads: 111 |  |
| zhong guo ke xue yuan nan jing di zhi gu sheng wu yan jiu suo ji kan (Volume 13) - zhong guo ke xue yuan nan jing di zhi gu sheng wu yan jiu suo bian
Keywords: paleobiology
Downloads: 108 |  |
| zhong guo ke xue yuan nan jing di zhi gu sheng wu yan jiu suo ji kan (Volume 1) - zhong guo ke xue yuan nan jing di zhi gu sheng wu yan jiu suo bian
Keywords: paleobiology
Downloads: 103 |  |
| zhong guo ke xue yuan nan jing di zhi gu sheng wu yan jiu suo ji kan (Volume 4) - zhong guo ke xue yuan nan jing di zhi gu sheng wu yan jiu suo bian
Keywords: paleobiology
Downloads: 115 |  |
| zhong guo ke xue yuan nan jing di zhi gu sheng wu yan jiu suo ji kan (Volume 6) - zhong guo ke xue yuan nan jing di zhi gu sheng wu yan jiu suo bian
Keywords: paleobiology
Downloads: 87 |  |
| zhong guo ke xue yuan nan jing di zhi gu sheng wu yan jiu suo ji kan (Volume 12) - zhong guo ke xue yuan nan jing di zhi gu sheng wu yan jiu suo bian
Keywords: paleobiology
Downloads: 63 |  |
| zhong guo ke xue yuan nan jing di zhi gu sheng wu yan jiu suo ji kan (Volume 20) - zhong guo ke xue yuan nan jing di zhi gu sheng wu yan jiu suo bian
Keywords: paleobiology
Downloads: 94 |  |
| zhong guo ke xue yuan nan jing di zhi gu sheng wu yan jiu suo ji kan (Volume 10) - zhong guo ke xue yuan nan jing di zhi gu sheng wu yan jiu suo bian
Keywords: paleobiology
Downloads: 103 |  |
| zhong guo ke xue yuan nan jing di zhi gu sheng wu yan jiu suo ji kan (Volume 15) - zhong guo ke xue yuan nan jing di zhi gu sheng wu yan jiu suo bian
Keywords: paleobiology
Downloads: 78 |  |
| zhong guo ke xue yuan nan jing di zhi gu sheng wu yan jiu suo ji kan (Volume 24) - zhong guo ke xue yuan nan jing di zhi gu sheng wu yan jiu suo bian
Keywords: paleobiology
Downloads: 146 |  |
| zhong guo ke xue yuan nan jing di zhi gu sheng wu yan jiu suo ji kan (Volume 25) - zhong guo ke xue yuan nan jing di zhi gu sheng wu yan jiu suo bian
Keywords: paleobiology
Downloads: 104 |  |
| zhong guo ke xue yuan nan jing di zhi gu sheng wu yan jiu suo ji kan (Volume 23) - zhong guo ke xue yuan nan jing di zhi gu sheng wu yan jiu suo bian
Keywords: paleobiology
Downloads: 91 |  |
![[image]](/images/mediatype_image.gif) | Fossil whale bones - NASA/Langley Research Center
Photographed on: 07/19/96. -- Fossilized bones of a 3.5 million year old juvenile baleen whale discovered in a 8 foot deep trench being dug for piping near the old rocket test area of NASA Langley. Vanessa Butler and Kit Cain of Sverdrup Technologies, Inc. spotted the bones in an excavated pile.
Keywords: WHALES -- FOSSILS -- PALEOBIOLOGY
Downloads: 8 |
| Fossil whale bones - NASA/Langley Research Center
Photographed on: 07/15/96. -- Fossilized bones of a 3.5 million year old juvenile baleen whale discovered in a 8 foot deep trench being dug for piping near the old rocket test area of NASA Langley. Vanessa Butler and Kit Cain of Sverdrup Technologies, Inc. spotted the bones in an excavated pile. E. Bush Road at Lewis Loop.
Keywords: WHALES -- FOSSILS -- PALEOBIOLOGY
Downloads: 7 |
| Fossil whale bones - NASA/Langley Research Center
Photographed on: 07/15/96. -- Fossilized bones of a 3.5 million year old juvenile baleen whale discovered in a 8 foot deep trench being dug for piping near the old rocket test area of NASA Langley. Vanessa Butler and Kit Cain of Sverdrup Technologies, Inc. spotted the bones in an excavated pile. E. Bush Road at Lewis Loop.
Keywords: WHALES -- FOSSILS -- PALEOBIOLOGY
Downloads: 7 |
| Fossil whale bones - NASA/Langley Research Center
Photographed on: 07/19/96. -- Fossilized bones of a 3.5 million year old juvenile baleen whale discovered in a 8 foot deep trench being dug for piping near the old rocket test area of NASA Langley. Vanessa Butler and Kit Cain of Sverdrup Technologies, Inc. spotted the bones in an excavated pile.
Keywords: WHALES -- FOSSILS -- PALEOBIOLOGY
Downloads: 12 |
| Fossil whale bones - NASA/Langley Research Center
Photographed on: 07/19/96. -- Fossilized bones of a 3.5 million year old juvenile baleen whale discovered in a 8 foot deep trench being dug for piping near the old rocket test area of NASA Langley. Vanessa Butler and Kit Cain of Sverdrup Technologies, Inc. spotted the bones in an excavated pile.
Keywords: WHALES -- FOSSILS -- PALEOBIOLOGY
Downloads: 8 |
| Researches on fossil bones, in which are established the characters of various animals whose species have been destroyed by the revolutions of the globe (Volume pt. 5) - Cuvier, M. Frederic, Baron
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Keywords: Animal remains (Archaeology); Paleobiology
Downloads: 61 |  |
| Researches on fossil bones, in which are established the characters of various animals whose species have been destroyed by the revolutions of the globe (Volume pt. 6) - Cuvier, M. Frederic, Baron
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Keywords: Animal remains (Archaeology); Paleobiology
Downloads: 48 |  |
| Researches on fossil bones, in which are established the characters of various animals whose species have been destroyed by the revolutions of the globe (Volume pt. 2) - Cuvier, M. Frederic, Baron
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Keywords: Animal remains (Archaeology); Paleobiology
Downloads: 42 |  |
| Researches on fossil bones, in which are established the characters of various animals whose species have been destroyed by the revolutions of the globe (Volume pt. 10) - Cuvier, M. Frederic, Baron
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Keywords: Animal remains (Archaeology); Paleobiology
Downloads: 51 |  |
| Researches on fossil bones, in which are established the characters of various animals whose species have been destroyed by the revolutions of the globe (Volume pt. 7) - Cuvier, M. Frederic, Baron
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Keywords: Animal remains (Archaeology); Paleobiology
Downloads: 51 |  |
| Grundzüge der Palaeobiologie der Wirbeltiere - Abel, Othenio, 1875-1946
Includes bibliographical references and indexes
Keywords: Paleobiology; Vertebrates, Fossil
Downloads: 258 |  |
| Researches on fossil bones, in which are established the characters of various animals whose species have been destroyed by the revolutions of the globe (Volume pt. 4) - Cuvier, M. Frederic, Baron
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Keywords: Animal remains (Archaeology); Paleobiology
Downloads: 49 |  |
| A review of the habitat of the earliest vertebrates (Volume Fieldiana Geology v.11, no.8) - Denison, Robert H. (Robert Howland), 1911-1985
Includes bibliographical references (p. 445-457)
Keywords: Vertebrates, Fossil; Paleobiology
Downloads: 833 |  |
| Researches on fossil bones, in which are established the characters of various animals whose species have been destroyed by the revolutions of the globe (Volume pt. 1) - Cuvier, M. Frederic, Baron
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Keywords: Animal remains (Archaeology); Paleobiology
Downloads: 42 |  |
| Researches on fossil bones, in which are established the characters of various animals whose species have been destroyed by the revolutions of the globe (Volume pt. 9) - Cuvier, M. Frederic, Baron
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Keywords: Animal remains (Archaeology); Paleobiology
Downloads: 64 |  |
| Researches on fossil bones, in which are established the characters of various animals whose species have been destroyed by the revolutions of the globe (Volume pt. 8) - Cuvier, M. Frederic, Baron
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Keywords: Animal remains (Archaeology); Paleobiology
Downloads: 54 |  |
| Researches on fossil bones, in which are established the characters of various animals whose species have been destroyed by the revolutions of the globe (Volume pt. 3) - Cuvier, M. Frederic, Baron
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Keywords: Animal remains (Archaeology); Paleobiology
Downloads: 58 |  |
| A TEMNOSPONDYL AMPHIBIAN FROM THE MISSISSIPPIAN OF SCOTLAND (Volume v.147 (1975-1977))
Keywords: Evolution and Adaptation; Morphology; Paleobiology; Skeletal System Movement and Support; Systematics and Taxonomy
Downloads: 35 |  |
| A PENNSYLVANIAN DISSOROPHID AMPHIBIAN FROM KANSAS (Volume no.14 (1973))
Keywords: Morphology; Paleobiology; Skeletal System Movement and Support; Systematics and Taxonomy; Actiobates peabodyi
Downloads: 23 |  |
| Biogeochemical modeling at mass extinction boundaries - Rampino, M. R.
The causes of major mass extinctions is a subject of considerable interest to those concerned with the history and evolution of life on earth. The primary objectives of the proposed plan of research are: (1) to develop quantitative time-dependent biogeochemical cycle models, coupled with an ocean atmosphere in order to improve the understanding of global scale physical, chemical, and biological processes that control the distribution of elements important for life at times of mass extinctions; a...
Keywords: AUSTRALIA; VOLCANOES; BACTERIA; BIOGEOCHEMISTRY; FOSSILS; MORPHOLOGY; PALEOBIOLOGY; PRECAMBRIAN PERIOD; REPUBLIC OF SOUTH AFRICA; SEDIMENTS
Downloads: 23 |  |
| A directed search for extraterrestrial laser signals - Betz, A
The focus of NASA's Search for Extraterrestrial Intelligence (SETI) Program is on microwave frequencies, where receivers have the best sensitivities for the detection of narrowband signals. Such receivers, when coupled to existing radio telescopes, form an optimal system for broad area searches over the sky. For a directed search, however, such as toward specific stars, calculations show that infrared wavelengths can be equally as effective as radio wavelengths for establishing an interstellar c...
Keywords: EXTRATERRESTRIAL LIFE; SUNLIGHT; FOSSILS; LAKES; MARS (PLANET); MARS SURFACE; MICROORGANISMS; PALEOBIOLOGY; STREAMS; CARBONATES
Downloads: 38 |  |
| The NASA SETI program - Billingham, J.
In 1959, it was proposed that a sensible way to conduct interstellar communication would be to use radio at or near the frequency of hydrogen. In 1960, the first Search for Extraterrestrial Intelligence (SETI) was conducted using a radiotelescope at Green Bank in West Virginia. Since 1970, NASA has systematically developed a definitive program to conduct a sophisticated search for evidence of extraterrestrial intelligent life...
Keywords: AUSTRALIA; GEOCHRONOLOGY; STRATIGRAPHY; BASALT; FILAMENTS; FOSSILS; PALEOBIOLOGY; PRECAMBRIAN PERIOD; PROKARYOTES; QUARTZ; BIOGENY
Downloads: 42 |  |
| Gas chromatographic concepts for the analysis of planetary atmospheres - Valentin, J. R.
Over the last few years, new gas chromatographic (GC) concepts were developed for use on board spacecraft or any other restricted environments for determining the chemical composition of the atmosphere and surface material of various planetary bodies. Future NASA Missions include an entry probe that will be sent to Titan and various spacecraft that will land on Mars. In order to be able to properly respond to the mission science requirements and physical restrictions imposed on the instruments b...
Keywords: DATA ACQUISITION; LATITUDE; LONGITUDE; QUALITY CONTROL; DATA BASES; EXTINCTION; FOSSILS; GEOGRAPHY; GEOLOGY; INVERTEBRATES; PALEOBIOLOGY; BIOLOGICAL EVOLUTION
Downloads: 17 |  |
| NASA-SETI microwave observing project: Targeted Search Element (TSE) - Webster, L. D
The Targeted Search Element (TSE) performs one of two complimentary search strategies of the NASA-SETI Microwave Observing Project (MOP): the targeted search. The principle objective of the targeted search strategy is to scan the microwave window between the frequencies of one and three gigahertz for narrowband microwave emissions eminating from the direction of 773 specifically targeted stars. The scanning process is accomplished at a minimum resolution of one or two Hertz at very high sensitiv...
Keywords: ECOLOGY; CARBONATES; PLANKTON; PROKARYOTES; SEDIMENTS; SHALES; SHOALS; FOSSILS; LAGOONS; MICROORGANISMS; PALEOBIOLOGY; PRECAMBRIAN PERIOD; STRATIGRAPHY; TIDAL FLATS; BIOLOGICAL EVOLUTION
Downloads: 22 |  |
| Microbiology of solar salt ponds - Javor, B
Solar salt ponds are shallow ponds of brines that range in salinity from that of normal seawater (3.4 percent) through NaCl saturation. Some salterns evaporate brines to the potash stage of concentration (bitterns). All the brines (except the bitterns, which are devoid of life) harbor high concentrations of microorganisms. The high concentrations of microorganisms and their adaptation to life in the salt pond are discussed.
Keywords: GEOCHRONOLOGY; PROKARYOTES; STRUCTURAL PROPERTIES (GEOLOGY); SULFUR; GEODYNAMICS; GEOMORPHOLOGY; PALEOBIOLOGY; PALEONTOLOGY; PRECAMBRIAN PERIOD; ROCK MECHANICS; FOSSILS; PLANETARY ENVIRONMENTS
Downloads: 64 |  |
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